.SISX File Extension

Symbian OS Installation File

SISX files contain installation packages in a single archive. These files are used by Symbian OS for easy installation of programs on mobile devices. The Nokia PC Suite program moves data between a co...

General Information

Title SISX File Extension
Extension .sisx
Full Form Symbian OS Installation File
File Type Executable File
Developer Symbian Foundation
MIME Type x-epoc/x-sisx-app

File Function

Primary Function Install applications
Additional Functions Deliver updates
Features Signed, Secure distribution

File Characteristics

Quality Binary format
Supports Layers N/A
Supports Transparency N/A
Editable No

Use Cases

Smartphone Apps Yes
Device Drivers Yes
Firmware Yes

Security and Practices

Security Risks Malicious code
Best Practices Install trusted apps

Historical/Version Information

Initial Release 2000s
Latest Version Depends on app

Associated Types

Similar Extensions .sis, .jar, .apk, .app

Software Compatibility

Software Usage Policy OS Compatibility
Nokia Suite Free Windows
Symbian SDK Free Windows